Assignee
Inventors
- Hirofumi Ochiai (7 patents)
- Taiji Shimoda (7 patents)
- Kazuhiro Fukae (17 patents)
- Masatoshi Maeda (6 patents)
- Kazuyuki Ishii (12 patents)
- Kenta Yoshida (14 patents)
- Katsunari Tezuka (27 patents)
- Keisuke Tazuru (6 patents)
US Patent 9422357 · Granted Aug 23, 2016